Latest Customer Reviews

Bully Dog Triple Dog GT Tuner (49-State Legal) Reviews

I put this on my 07 expedition and have two chenkengine codes and issues with my TPS (tire pressure monitor system). Have called bully dog and they rewrote the program for my vehicle and I re-uploaded it to vehicle and CEL is still there and have to clear it every time I start it. I am going to call Bully Dog again.